PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Deoxyribonucleic acid (DNA) and ribonucleic acid (RNA) are two other examples of molecules that have an alpha helical structure.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wisegeek.org